*{
    padding: 0;
    margin: 0;
}
body{
        background: #f0f1f2;
}
.head{
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 9;
    width: 100%;
    height:100px ;
    background: #fff;
    box-shadow: 0 1px 5px 0 rgba(0, 0, 0, .1);
}
.he-main{
    width: 1200px;
    margin: auto;
    display: flex;
    align-items: center;
    height: 100px;
    justify-content: space-between;
}
.he-left{
    
    display: flex;
    img{
        width: 274px;
        height: 48px;
        margin-right: 15px;
    }
}
.main-logo__wrap{
    cursor: pointer;
    height: 32px;
    padding: 0 12px;
    border-radius: 16px;
    border: 1px solid #dcdddf;
    text-align: center;
    line-height: 32px;
    font-weight: 400;
    color: #8d94a4;
    margin-top: 10px;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    img{
        width: 20px;
        height: 20px;
            margin-right: 4px;
    }
}
.he-right{
    color: #ddd;
    display: flex;
    span{
        color: #333;
    margin: 0 10px;
    padding: 5px 10px;
    display: inline-block;
    text-decoration: none;
    cursor: pointer;
    }
}
.header_space{
    height: 100px;
}
.main{
    margin: 0 auto;
    width: 1200px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.welfare-nav{
    height: 180px;
    width: 100%;
    position: relative;
    background: url('https://static.zongheng.com/v2020/naodong/rule_banner.png') no-repeat 0 0;
    background-size: 100% 100%;

}
.welfare-nav__list{
    position: absolute;
    width: 100%;
    height: 50px;
    left: 0;
    bottom: 0;
    right: 0;
    display: flex;
    padding: 0 12px;
    box-sizing: border-box;
}
.welfare-nav__item{
    line-height: 50px;
    font-size: 14px;
    float: left;
    text-decoration: none;
    cursor: pointer;
    color: #000;
    letter-spacing: 1.2px;
    margin-right: 20px;
}
.welfare-content{
        width: 100%;
    background: #fff;
    padding: 20px 0;
    flex: 1;
    border-radius: 8px 8px 0 0;
    box-sizing: border-box;
    display: flex;
}
.benefit-plan__left{
    width: 200px;
    border-right: 1px solid #f0f1f2;
    position: sticky;
    top: 120px; 
    align-self: flex-start;
    height: calc(100vh - 140px); 
    overflow-y: auto; 
}
.benefit-plan--item{
        padding-left: 20px;
    text-align: left;
    cursor: pointer;
    h5{
            font-size: 18px;
    line-height: 48px;
    border-radius: 8px 0 0 8px;
    margin: 5px 0;
    text-indent: 18px;
    font-weight: 600;
    cursor: pointer;
    }
    p{
            display: block;
    font-size: 14px;
    color: #333;
    text-decoration: none;
    line-height: 30px;
    padding: 5px 0 5px 25px;
    border-radius: 5px 0 0 5px;
    }
}
.benefit-plan--active{
        color: #fff;
    background: #5895ff;
}
.benefit-plan__right{
    flex: 1;
    width: 1000px;
    padding-left: 35px;
    overflow-y: auto; 
    max-height: calc(100vh - 120px);
}
.rule_btit{
    text-align: center;
    margin: 0;
    height: 168px;
    display: flex;
    align-items: center;
    justify-content: center;
    img{
        width: 380px;
        height: 68px;
    }
}
.rule_txt{
    width: 100%;
    height: 336px;
  
}
.rule_tit{
    font-size: 30px;
    font-family: PingFangSC, PingFangSC-Semibold;
    font-weight: 600;
    text-align: left;
    color: #000;
    line-height: 42px;
    width: 890px;
    margin: 0 auto;
    padding: 0 10px 18px;
}
.rule_tcon{
        width: 890px;
    margin: 0 auto;
    padding: 0 10px 50px;
    h6{
        color: #2a2a2a;
            font-size: 16px;
    line-height: 28px;
    padding: 20px 0 0;
    margin: 0;
    }
    p{
            color: #333;
    font-size: 14px;
    line-height: 28px;
    padding: 5px 0;
    }
    a{
        font-size: 14px;
            color: red;
    font-weight: bold;
    text-decoration: none;
    }
}
.rule_txt1{
    width: 100%;
    height: 1030px;
}
.rule_txt2{
    width: 100%;
    height: 1028px;
}
.rule_txt3{
    width: 100%;
    height: 1028px;
}
.rule_txt3{
    width: 100%;
    height: 968px;
}
.rule_txt5{
    width: 100%;
    height: 1273px;
}
td{
    border: 1px solid;
    border-color: #ccc;
    font-size: 14px;
    color: #333;
}
.topb{
    td{
        height: 45px;
  background: #edf3ff;
  border: 1px solid;
    border-color: #ccc;
    text-align: center;
    }
      
}

.rule_txt6{
    width: 100%;
    height: 2067px;
}
.allcenter{
    td{
        text-align: center;
    }
}
.alerter{
        color: #5895ff !important;
            font-size: 14px !important;
                font-weight: 600 !important;
}
.foot{
    text-align: center;
        color: #a8a8a8;
    font-size: 12px;
    text-align: center;
    padding: 38px 0;
    background: #fff;
    margin-top: 50px;
}

